April 8, 2010 10:57am CST
im so lazy to do an excercise, not even have once in a week..u think it's one reason why everytime my teacher discuss even if im not sleepy, the discussion wont really sink to my head?
• United States
8 Apr 10
Exercise (or lack thereof) can affect brain function. It speeds up your whole metabolism and is over all very beneficial. And actually as you exercise you'll have more energy - even though it seems that is backwards!